The proposed solution to #question 2 is not the answer to the question. The question asks to calculate the total number of hours per month and not per year. The solution should then be 1716bn/12=143bn hours/month of music is listened to on the platform.
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Why don't we differentiate between fixed and variable costs ?
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Ian
on Sep 01, 2021
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Top US BCG / MBB Coach - 5,000 sessions |Tech, Platinion, Big 4 | 9/9 personal interviews passed | 95% candidate success
Hi Caroline,
Great catch! You are indeed correct. Either the proposed calculation should be in months or the question should ask for year.
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